Teambook is a project resource planning cloud-based tool that helps organizations to improve their revenues by optimizing the planning of their consultants and ensure their time is used efficiently. Teambook offers a short term operational planning horizon (with a day to several months views) and as well a 24-months rolling capacity planning feature, enabling fast moving companies to carefully align their staffing needs with mid-term commercial opportunities. Last, Teambook enables all users to enter, track and export their time logged, so to ensure hourly billed services are properly transferred to invoicing systems.